FROM python:3.12-slim-bookworm

RUN apt-get update \
    && apt-get install -y --no-install-recommends poppler-utils \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY backend backend
COPY frontend frontend
COPY cli cli

RUN mkdir -p backend/uploads backend/outputs backend/.llm_cache

ENV PYTHONUNBUFFERED=1
EXPOSE 8099

HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
    CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8099/health')"

CMD ["uvicorn", "backend.main:app", "--host", "0.0.0.0", "--port", "8099"]